IBASE Technology MB997, User Manual

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BIOS Setup
MB997
User’s Manual
49
4
4.4.4 Trusted Computing
BIOS Setting Description
Security Device
Support Enables / Disables BIOS support for security
device. OS will not show security device.
TCG EFI protocol and INTIA interface will not
be available.
SHA-1 PCR Bank Enable or Disable SHA-1 PCR Bank
SHA256 PCR Bank Enable or Disable SHA256 PCR Bank
Pending operation Schedule an operation for the security
device. NOTE: Your computer will reboot
during restart in order to change state of
security device.
Platform Hierarchy Enable or Disable Platform Hierarchy
Storage Hierarchy Enable or Disable Storege Hierarchy
Endorsement
Hierarchy Enable or Disable Endorsement Hierarchy
TPM2.0 UEFI Spec
Version Select the TCG2 Spec version support:
TCG_1_2: the compatible mode for
Win8/Win10
TCG_2: Support new TCG2 protocol and
even format for Win10 or later.
Physical Presence
Spec Version Select to tell OS to support PPI Spec Version 1.2
or 1.3. Note some HCK tests might not support
1.3.
Device Select TPM 1.2 will restrict support to TPM 1.2 devices.
TPM 2.0 will restrict to support TPM 2.0 devices.
Auto will support both, with the default set to TPM
2.0 devices. If not found, TPM 1.2 devices will be
enumerated.